Overbased polyarylamine-arylhydroxy (alkoxy) sulfides and lubric

Compositions – Electrolytes for electrical devices

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Details

252 18, 252 405, 252 427, 252 464, 252400R, 252400A, 2605705R, 2605705S, C10M 110

Patent

active

040766365

ABSTRACT:
Oil-soluble overbased polyarylamine-arylhydroxy (alkoxy) sulfides and overbased organic and inorganic metallic salts, complexes, mixed salts and mixed salt complexes of polyarylamine-arylhydroxy (alkoxy) sulfides are provided. Said overbased compounds function as high temperature detergents and dispersants and lubricants are stabilized against oxidation and have their wear protection properties improved by adding thereto a property improving amount of one or more of said compounds.

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patent: 3632600 (1972-01-01), Morris
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